Callsign:	JD4499
MMSI number:	431012332
IMO number:	852901
Navigational status:	Under way (engine) (0)
Vessel class:	Tanker (80)
Destination:	>JP KNM OFF (ETA Aug01 19:00)
Location:	34°10.75' N 136°52.83' E - locator PM84KE53PA - show map - static map 21.1 miles South bearing 175° from Toba, Mie, Japan [?] 23.4 miles Southeast bearing 154° from Ise, Mie, Japan 69.2 miles South bearing 181° from Nagoya-shi, Aichi, Japan 86.5 miles Southeast bearing 132° from Kyoto, Kyōto, Japan
Last position:	2021-07-30 23:07:21 EDT (8h56m ago) 2021-07-31 12:07:21 JST local time at Toba, Japan [?]
Course:	227.0° – heading 226°
Speed:	13 MPH
Dimensions:	length 63 m width 10 m draught 4.5 m
Last path:	JD4499>ais via _supersuzy
Positions stored:	23272

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
JJ NAGOYA		270.2 yards 359°	2021-07-27 04:30:06		SACHI MARU		306.9 yards 260°	2021-07-09 09:16:19
SUNNY DAHLIA		491.0 yards 236°	2021-07-31 07:33:12		RYUEI MARU NO.2		0.3 miles 16°	2021-07-26 10:19:15
TUNA PRINCESS		0.3 miles 6°	2021-07-27 11:34:50		SILVER OCEAN		0.3 miles 22°	2021-07-14 03:15:14
FUTURE		0.4 miles 239°	2021-07-09 01:30:28		MITO		0.6 miles 24°	2021-07-29 15:59:05
SHINKOMARU NO.18		0.6 miles 18°	2021-07-30 12:31:18		SHOHO MARU		0.6 miles 212°	2021-07-25 13:41:10
SHOEI MARU NO.55		0.6 miles 249°	2021-07-30 20:10:03		ASTREANA		0.7 miles 14°	2021-07-27 11:39:50
SUNNY NOAH		0.7 miles 25°	2021-07-25 16:17:27		TAI JIA		0.8 miles 32°	2021-07-14 23:39:18
SHINSEIMARU		0.9 miles 24°	2021-07-25 18:10:39		CRANE LYRA		0.9 miles 340°	2021-07-15 23:51:45
SAN GIORGIO		0.9 miles 164°	2021-07-29 08:13:17		KOSEI MARU		1.1 miles 48°	2021-07-30 08:34:53
TY HAPPY		1.2 miles 24°	2021-07-27 10:01:40		KISARAGI MARU		1.3 miles 169°	2021-07-30 13:45:25

This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.